Rapid: Individual Calculations May 2023
 Muhammad, Saifan Noushad Ibrahim  Total change: 135.28  Rating chartPersonal card
 Allegiance Zayed Chess Tournament 2023 Dubai UAE 2023-03-24
RcRownchangeKK*chgGame
 1687 1255 3.00 6 2.25 38 85.50 
  Marcos, Marvin 2032 PHI0.0010.00380.00 
  Saif, Ahmed 1760 UAE0.001-0.0438-1.52 
  Ismail, Basil 1338 IND1.0010.613823.18 
  Erfan, Ahmed 1659 EGY1.0010.923834.96 
  Abuazizah, Raji 1858 PLE0.001-0.0238-0.76 
  Arnab, Jena 1473 IND1.0010.783829.64 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 28th Sharjah International Chess Championship 2023 - Rapid Sharjah UAE 2023-03-26
RcRownchangeKK*chgGame
 1291 1255 2.50 6 -0.43 38 -16.34 
  Vihaan, Dumir 1646 IND0.001-0.0938-3.42 
  Nidhin, Mothayil Sunesh 1003 IND0.501-0.3138-11.78 
  Vibhor, Mundhada 1117 IND1.0010.313811.78 
  Erfan, Ahmed 1659 EGY0.001-0.0838-3.04 
  Chakresh, Ganesan 1220 IND0.001-0.5538-20.90 
  Aarav, Goyal 1100 IND1.0010.293811.02 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Alef Chess Championship Al Mamsha Sharjah Sharjah UAE 2023-04-07
RcRownchangeKK*chgGame
 1615 1255 3.00 6 1.74 38 66.12 
  Rafee, Mohd Hayel 1809 SYR1.0010.973836.86 
  Abuazizah, Raji 1951 PLE0.001-0.0138-0.38 
  Hamad, Bader 1922 UAE0.001-0.0138-0.38 
  Karthik, Sriram Nyshadam 1098 IND1.0010.293811.02 
  Udiavar, Pragun Pai 1373 IND1.0010.663825.08 
  Mohammad Abdulrahman, Alawadhi 1536 UAE0.001-0.1638-6.08 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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